47893868 (number)

47893868 is an even 8-digits composite number following 47893867 and preceding 47893869. In scientific notation, it is written as 4.7893868 × 10^7. The sum of its digits is 53. It has a total of 5 prime factors and 24 positive divisors. There are 21720320 positive integers (up to 47893868) that are relatively prime to 47893868.

Interesting facts

Basic properties

Name

Name forty-seven million eight hundred ninety-three thousand eight hundred sixty-eight

Notation

Scientific notation 4.7893868 × 10^7
Engineering notation 4.7893868 × 10^6

Prime Factorization of 47893868

Prime Factorization 2 × 2 × 11 × 569 × 1913

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 23946934
Product of the distinct prime numbers

The prime factorization of 47893868 is 2 × 2 × 11 × 569 × 1913. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 47893868)

Multiplication

n×y
n×2 95787736
n×3 143681604
n×4 191575472
n×5 239469340

Division

n÷y
n÷2 23946934
n÷3 15964622.666667
n÷3 11973467
n÷5 9578773.6

Exponentiation

ny
n2 2293822592001424
n3 1.0986003643673E+23
n4 5.2616220835761E+30
n5 2.5199943353668E+38

Nth Root

y√n
2√n 6920.5395743396
3√n 363.15606723748
4√n 83.189780468153
5√n 34.360223697416

Divisors of 47893868

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47893867
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47893868 can be divided by 24 positive divisors. The sum of these divisors (counting 47893868) is 1, the average is 0.041666666666667.

Base conversion 47893868

Base System Value
2 Binary 10110110101100110101101100
3 Ternary 10100010021000222
4 Quaternary 2312230311230
5 Quinary 44230100433
6 Senary 4430310512
8 Octal 266546554
10 Decimal 47893868
12 Duodecimal 14058438
16 Hexadecimal 2dacd6c
20 Vigesimal ej6ed8
36 Base36 sij58

Cryptographic Hash Functions

md5 e5018dc78937d02167758e6903273b25
sha1 a008b29e42b783150f0f2278af0cfb64b911a667
sha256 b7a830e3e3ee73005df2d7891b72564e307f9635653329372d3fd4e5a778b967
sha512 662ad0fbc647e9161aabc69c2f3596fc05bd9281ba9781cb010c8bbf3a7e55fed347eada75ab62006acec0472b013a1a3f92cde9b800ad00bd771909146cefed
ripemd-160 839903d8b6d0a41ae5960d64239c5541d42ce460

47893868 as geometric shapes

Circle

Radius = n
Diameter 95787736
Circumference 300926047.7216
Area 7.20625620367E+15

Sphere

Radius = n
Volume 4.6018064452367E+23
Surface area 2.882502481468E+16
Circumference 300926047.7216

Square

Length = n
Perimeter 191575472
Area 2293822592001424
Diagonal 67732157.680107

Cube

Length = n
Surface area 13762935552008544
Volume 1.0986003643673E+23
Space diagonal 82954612.746997

Equilateral Triangle

Length = n
Perimeter 143681604
Area 9.9325431822395E+14
Altitude 41477306.373499

Triangular Pyramid

Length = n
Surface area 9.9325431822395E+14
Volume 1.2947129457636E+22
Height 22577385.893369